Alan Greenfield, M.D.
New York State Program at Sackler School of Medicine at Tel Aviv University
Internal Medicine at University Hospital at Stony Brook
Diagnostic Radiology at University Hospital at Stony Brook
General Radiology, CT, MRI
Dr. Greenfield was a 9/11 first responder. He also spent nearly a week in Haiti in 2010 after the earthquake, providing volunteer medical services.